Fixed set mode for mining drill mk2 and mk3

Thomas

2017-03-04 11610cd9cb7e22e52e5d68a7e1bfbe6440e3f4a3

Fixed set mode for mining drill mk2 and mk3

 technic/tools/mining_drill.lua

@@ -254,8 +254,7 @@
    minetest.chat_send_player(player_name, S("Mining Drill Mk%d Mode %d"):format(2, mode)..": "..mining_drill_mode_text[mode][1])
    item["name"]="technic:mining_drill_mk2_"..mode
    meta["mode"]=mode
    item["metadata"]=minetest.serialize(meta)
    itemstack:replace(item)
    itemstack:set_metadata(minetest.serialize(meta))
    return itemstack
end

@@ -278,8 +277,7 @@
    minetest.chat_send_player(player_name, S("Mining Drill Mk%d Mode %d"):format(3, mode)..": "..mining_drill_mode_text[mode][1])
    item["name"]="technic:mining_drill_mk3_"..mode
    meta["mode"]=mode
    item["metadata"]=minetest.serialize(meta)
    itemstack:replace(item)
    itemstack:set_metadata(minetest.serialize(meta))
    return itemstack
end